Hello
I'm using 2.6.28.7 and driver requests iwlwifi-3945-1.ucode firmware. I'm trying
to connect by my wifi card and get the following in syslog:
Mar 20 18:10:30 localhost kernel: [ 1531.002769] wlan0: Selected IBSS BSSID
00:ed:3f:ed:94:00 based on configured SSID
Mar 20 18:10:30 localhost kernel: [ 1531.008142] ------------[ cut here
]------------
Mar 20 18:10:30 localhost kernel: [ 1531.008147] WARNING: at
net/mac80211/main.c:159 ieee80211_if_config+0x24/0x128()
Mar 20 18:10:30 localhost kernel: [ 1531.008150] Modules linked in: nls_utf8
nls_cp866 vfat fat bridge stp llc bnep sco rfcomm l2cap btusb bluetooth i915
drm coretemp hwmon snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device
snd_pcm_oss snd_mixer_oss tun acpi_cpufreq fuse r8169 rtc_cmos rtc_core
rtc_lib firewire_ohci firewire_core crc_itu_t iwl3945 sdhci_pci ohci1394 sdhci
ieee1394 snd_hda_intel iTCO_wdt mmc_core iTCO_vendor_support i2c_i801 snd_pcm
snd_timer snd_page_alloc snd_hwdep snd video soundcore uhci_hcd output thermal
processor dcdbas wmi battery ac button
Mar 20 18:10:30 localhost kernel: [ 1531.008218] Pid: 1540, comm: iwl3945/0
Not tainted 2.6.28.7 #1
Mar 20 18:10:30 localhost kernel: [ 1531.008221] Call Trace:
Mar 20 18:10:30 localhost kernel: [ 1531.008229] [<c011ea07>]
warn_on_slowpath+0x40/0x59
Mar 20 18:10:30 localhost kernel: [ 1531.008236] [<c012dceb>]
finish_wait+0x27/0x48
Mar 20 18:10:30 localhost kernel: [ 1531.008251] [<f86e60aa>]
iwl3945_send_cmd_sync+0x604/0xc3c [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008257] [<c012dbf0>]
autoremove_wake_function+0x0/0x2d
Mar 20 18:10:30 localhost kernel: [ 1531.008269] [<f86e6899>]
iwl3945_send_cmd_pdu+0x2d/0x34 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008283] [<f86ed68e>]
iwl3945_init_hw_rate_table+0xd9/0xe1 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008295] [<f86e735f>]
iwl3945_commit_rxon+0x428/0x483 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008301] [<c040ca42>]
ieee80211_if_config+0x24/0x128
Mar 20 18:10:30 localhost kernel: [ 1531.008313] [<f86e979d>]
iwl3945_mac_reset_tsf+0xdd/0xf9 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008318] [<c0412bd8>]
ieee80211_sta_join_ibss+0x63/0x36d
Mar 20 18:10:30 localhost kernel: [ 1531.008325] [<c01fa674>]
scnprintf+0x1f/0x2b
Mar 20 18:10:30 localhost kernel: [ 1531.008330] [<c0413016>]
ieee80211_sta_find_ibss+0x134/0x391
Mar 20 18:10:30 localhost kernel: [ 1531.008335] [<c0102c82>]
need_resched+0x1f/0x21
Mar 20 18:10:30 localhost kernel: [ 1531.008340] [<c0407b6c>]
wireless_send_event+0x274/0x28c
Mar 20 18:10:30 localhost kernel: [ 1531.008345] [<c0415e2a>]
ieee80211_mlme_notify_scan_completed+0x41/0x9b
Mar 20 18:10:30 localhost kernel: [ 1531.008350] [<c0410ed6>]
ieee80211_scan_completed+0x2a6/0x2b5
Mar 20 18:10:30 localhost kernel: [ 1531.008356] [<c0440eb7>]
schedule+0x5a1/0x5f6
Mar 20 18:10:30 localhost kernel: [ 1531.008368] [<f86e8d1d>]
iwl3945_bg_scan_completed+0x0/0x54 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008380] [<f86e8d57>]
iwl3945_bg_scan_completed+0x3a/0x54 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008385] [<c012b0ac>]
run_workqueue+0x6e/0xf3
Mar 20 18:10:30 localhost kernel: [ 1531.008390] [<c012b81c>]
worker_thread+0x0/0xbd
Mar 20 18:10:30 localhost kernel: [ 1531.008395] [<c012b8cf>]
worker_thread+0xb3/0xbd
Mar 20 18:10:30 localhost kernel: [ 1531.008399] [<c012dbf0>]
autoremove_wake_function+0x0/0x2d
Mar 20 18:10:30 localhost kernel: [ 1531.008404] [<c012db2e>]
kthread+0x38/0x5e
Mar 20 18:10:30 localhost kernel: [ 1531.008409] [<c012daf6>]
kthread+0x0/0x5e
Mar 20 18:10:30 localhost kernel: [ 1531.008414] [<c0103aa7>]
kernel_thread_helper+0x7/0x10
Mar 20 18:10:30 localhost kernel: [ 1531.008417] ---[ end trace
699f9f94ee9081eb ]---
Mar 20 18:10:30 localhost kernel: [ 1531.008425] ------------[ cut here
]------------
Mar 20 18:10:30 localhost kernel: [ 1531.008428] WARNING: at
net/mac80211/main.c:159 ieee80211_if_config+0x24/0x128()
Mar 20 18:10:30 localhost kernel: [ 1531.008431] Modules linked in: nls_utf8
nls_cp866 vfat fat bridge stp llc bnep sco rfcomm l2cap btusb bluetooth i915
drm coretemp hwmon snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device
snd_pcm_oss snd_mixer_oss tun acpi_cpufreq fuse r8169 rtc_cmos rtc_core
rtc_lib firewire_ohci firewire_core crc_itu_t iwl3945 sdhci_pci ohci1394 sdhci
ieee1394 snd_hda_intel iTCO_wdt mmc_core iTCO_vendor_support i2c_i801 snd_pcm
snd_timer snd_page_alloc snd_hwdep snd video soundcore uhci_hcd output thermal
processor dcdbas wmi battery ac button
Mar 20 18:10:30 localhost kernel: [ 1531.008491] Pid: 1540, comm: iwl3945/0
Tainted: G W 2.6.28.7 #1
Mar 20 18:10:30 localhost kernel: [ 1531.008493] Call Trace:
Mar 20 18:10:30 localhost kernel: [ 1531.008498] [<c011ea07>]
warn_on_slowpath+0x40/0x59
Mar 20 18:10:30 localhost kernel: [ 1531.008504] [<c012dceb>]
finish_wait+0x27/0x48
Mar 20 18:10:30 localhost kernel: [ 1531.008516] [<f86e60aa>]
iwl3945_send_cmd_sync+0x604/0xc3c [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008522] [<c012dbf0>]
autoremove_wake_function+0x0/0x2d
Mar 20 18:10:30 localhost kernel: [ 1531.008533] [<f86e6899>]
iwl3945_send_cmd_pdu+0x2d/0x34 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008546] [<f86ed68e>]
iwl3945_init_hw_rate_table+0xd9/0xe1 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008553] [<c03bbf58>]
dev_alloc_skb+0x11/0x25
Mar 20 18:10:30 localhost kernel: [ 1531.008558] [<c040ca42>]
ieee80211_if_config+0x24/0x128
Mar 20 18:10:30 localhost kernel: [ 1531.008562] [<c03bbc7b>]
__alloc_skb+0x4d/0xf9
Mar 20 18:10:30 localhost kernel: [ 1531.008567] [<c0412dd9>]
ieee80211_sta_join_ibss+0x264/0x36d
Mar 20 18:10:30 localhost kernel: [ 1531.008572] [<c0413016>]
ieee80211_sta_find_ibss+0x134/0x391
Mar 20 18:10:30 localhost kernel: [ 1531.008577] [<c0102c82>]
need_resched+0x1f/0x21
Mar 20 18:10:30 localhost kernel: [ 1531.008582] [<c0407b6c>]
wireless_send_event+0x274/0x28c
Mar 20 18:10:30 localhost kernel: [ 1531.008587] [<c0415e2a>]
ieee80211_mlme_notify_scan_completed+0x41/0x9b
Mar 20 18:10:30 localhost kernel: [ 1531.008592] [<c0410ed6>]
ieee80211_scan_completed+0x2a6/0x2b5
Mar 20 18:10:30 localhost kernel: [ 1531.008597] [<c0440eb7>]
schedule+0x5a1/0x5f6
Mar 20 18:10:30 localhost kernel: [ 1531.008609] [<f86e8d1d>]
iwl3945_bg_scan_completed+0x0/0x54 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008621] [<f86e8d57>]
iwl3945_bg_scan_completed+0x3a/0x54 [iwl3945]
Mar 20 18:10:30 localhost kernel: [ 1531.008626] [<c012b0ac>]
run_workqueue+0x6e/0xf3
Mar 20 18:10:30 localhost kernel: [ 1531.008630] [<c012b81c>]
worker_thread+0x0/0xbd
Mar 20 18:10:30 localhost kernel: [ 1531.008635] [<c012b8cf>]
worker_thread+0xb3/0xbd
Mar 20 18:10:30 localhost kernel: [ 1531.008640] [<c012dbf0>]
autoremove_wake_function+0x0/0x2d
Mar 20 18:10:30 localhost kernel: [ 1531.008645] [<c012db2e>]
kthread+0x38/0x5e
Mar 20 18:10:30 localhost kernel: [ 1531.008649] [<c012daf6>]
kthread+0x0/0x5e
Mar 20 18:10:30 localhost kernel: [ 1531.008654] [<c0103aa7>]
kernel_thread_helper+0x7/0x10
Mar 20 18:10:30 localhost kernel: [ 1531.008657] ---[ end trace
699f9f94ee9081eb ]---
Thanks,
Andrey
On Fri, 2009-03-20 at 09:43 -0700, Andrey Batyiev wrote:
> Hello
>
> I'm using 2.6.28.7 and driver requests iwlwifi-3945-1.ucode firmware. I'm trying
> to connect by my wifi card and get the following in syslog:
>
> Mar 20 18:10:30 localhost kernel: [ 1531.002769] wlan0: Selected IBSS BSSID
> 00:ed:3f:ed:94:00 based on configured SSID
> Mar 20 18:10:30 localhost kernel: [ 1531.008142] ------------[ cut here
> ]------------
> Mar 20 18:10:30 localhost kernel: [ 1531.008147] WARNING: at
> net/mac80211/main.c:159 ieee80211_if_config+0x24/0x128()
Please check that your interface is up (ip link set wlan0 up) first.
Reinette